Analysis
- max time kernel
148s - max time network
138s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
05/08/2026, 18:09
General
- Target 2026-08-05_8105c3e935253b61f4a60400f11a1272_elex_wannacry.exe
- Size 68KB
- Sample260805-wrsc3sysh1
- SHA256 1bf3e5ee8b8e501acf573a578dd9bf0168a1a4ef29fc53834b7a5d39e1f704b0
Malware Config
Signatures
- Family: Stormser, StormDDoS, StormAttack, Stormer
Stormser aka StormDDoS, StormAttack, and Stormer is a Windows worm written in C++.
- Detects Stormser aka Storm DDoS and StormAttack 37 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 22 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 11 IoCs
- Drops file in Windows directory 11 IoCs
- Executes a command shell one-liner 1 TTPs 11 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- System Location Discovery: System Language Discovery 1 TTPs 23 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of AdjustPrivilegeToken 11 IoCs
- Suspicious use of WriteProcessMemory 22 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-05_8105c3e935253b61f4a60400f11a1272_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-05_8105c3e935253b61f4a60400f11a1272_elex_wannacry.exe"1⤵
- Boot or Logon Autostart Execution: Active Setup
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{1938E535-52ED-4003-8C3A-6D5C05443DA5}.exeC:\Windows\{1938E535-52ED-4003-8C3A-6D5C05443DA5}.exe2⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{68563118-C392-47e9-B0AE-4CBE3D95D4CA}.exeC:\Windows\{68563118-C392-47e9-B0AE-4CBE3D95D4CA}.exe3⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{02F57CD4-EF95-4b85-A2D4-8939E61329D4}.exeC:\Windows\{02F57CD4-EF95-4b85-A2D4-8939E61329D4}.exe4⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{7D3283D5-38A8-4c8f-B98F-8D084DF03CF8}.exeC:\Windows\{7D3283D5-38A8-4c8f-B98F-8D084DF03CF8}.exe5⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{46CCC1E7-B5DC-4d97-87B3-174CFDC3B2EA}.exeC:\Windows\{46CCC1E7-B5DC-4d97-87B3-174CFDC3B2EA}.exe6⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{8584344E-AF11-4211-9C61-AEB55210C176}.exeC:\Windows\{8584344E-AF11-4211-9C61-AEB55210C176}.exe7⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{B90F4F1A-12FF-4b5f-9E39-B87CFB328FE1}.exeC:\Windows\{B90F4F1A-12FF-4b5f-9E39-B87CFB328FE1}.exe8⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{6C95D90F-4001-4831-AD07-C35F2B4025C2}.exeC:\Windows\{6C95D90F-4001-4831-AD07-C35F2B4025C2}.exe9⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{CDEA7B35-3A96-4225-8514-70C206466E29}.exeC:\Windows\{CDEA7B35-3A96-4225-8514-70C206466E29}.exe10⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{DE686EFD-E95C-4665-8488-633384DEC456}.exeC:\Windows\{DE686EFD-E95C-4665-8488-633384DEC456}.exe11⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{A5B5D7A7-D226-45d7-9B3E-E24EC1A31A91}.exeC:\Windows\{A5B5D7A7-D226-45d7-9B3E-E24EC1A31A91}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{DE686~1.EXE > nul12⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{CDEA7~1.EXE > nul11⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{6C95D~1.EXE > nul10⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{B90F4~1.EXE > nul9⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{85843~1.EXE > nul8⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{46CCC~1.EXE > nul7⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{7D328~1.EXE > nul6⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{02F57~1.EXE > nul5⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{68563~1.EXE > nul4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{1938E~1.EXE > nul3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-0~1.EXE > nul2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{02F57CD4-EF95-4b85-A2D4-8939E61329D4}.exe
{1938E535-52ED-4003-8C3A-6D5C05443DA5}.exe
{46CCC1E7-B5DC-4d97-87B3-174CFDC3B2EA}.exe
{68563118-C392-47e9-B0AE-4CBE3D95D4CA}.exe
{6C95D90F-4001-4831-AD07-C35F2B4025C2}.exe
{7D3283D5-38A8-4c8f-B98F-8D084DF03CF8}.exe
{8584344E-AF11-4211-9C61-AEB55210C176}.exe
{A5B5D7A7-D226-45d7-9B3E-E24EC1A31A91}.exe
{B90F4F1A-12FF-4b5f-9E39-B87CFB328FE1}.exe
{CDEA7B35-3A96-4225-8514-70C206466E29}.exe
{DE686EFD-E95C-4665-8488-633384DEC456}.exe
memory/120-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/120-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/712-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/712-72-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1104-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1104-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2080-79-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2296-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2296-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2588-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2588-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2636-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2636-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4180-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4180-59-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4180-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4608-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4608-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4928-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4928-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4928-16-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5244-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5244-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5660-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5660-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5660-0-0x0000000000400000-0x0000000000411000-memory.dmp